期刊
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
卷 26, 期 6, 页码 3813-3818出版社
SPRINGER
DOI: 10.1007/s10854-015-2907-5
关键词
-
类别
资金
- council of University of Arak [159271/19]
- TEM section, SAIF, NEHU, Shillong, Meghalaya, India
As a new precursor, barium oxalate (BaC2O4) complex was used in a solid-state thermal decomposition process for the synthesis of BaFe2O4 nanoparticles without using any surfactants or additives. The as-synthesized products were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, Fourier transform infrared spectrometry, vibrating sample magneto meter, and EDS. To form pure BaFe2O4, the as-prepared products were calcined at 800 A degrees C for 2 h in a gas mixture of 85 % Ar and 15 % H-2. The saturation magnetization, remanent magnetization, and coercivity of the BaFe2O4 nanoparticles were 15, 5 emu/g, and 2500 Oe, respectively.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据